Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on July 29, 2005. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 792 | N12 | E78 | 07 | 0220 | Beta | Aug 5, 2005 | Aug 12, 2005 | Aug 25, 2005 |
| № 791 | N14 | W20 | 02 | 0120 | Alpha | Jul 28, 2005 | Aug 4, 2005 | Aug 18, 2005 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1976 to July 2005. The gray background is the average SSN index.
